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935780067013 = 11117837219801
BaseRepresentation
bin11011001111000001101…
…01101010011011000101
310022110102010021210221111
431213200311222123011
5110312434144121023
61553520314245021
7124415334220501
oct15474065523305
93273363253844
10935780067013
113309534a7810
1213143aa26771
136a3224a3bac
143341334d301
151951d7e800d
hexd9e0d6a6c5

935780067013 has 8 divisors (see below), whose sum is σ = 1020937761216. Its totient is φ = 850636836000.

The previous prime is 935780066999. The next prime is 935780067023. The reversal of 935780067013 is 310760087539.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-935780067013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (935780067023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3480288 + ... + 3739513.

It is an arithmetic number, because the mean of its divisors is an integer number (127617220152).

Almost surely, 2935780067013 is an apocalyptic number.

It is an amenable number.

935780067013 is a deficient number, since it is larger than the sum of its proper divisors (85157694203).

935780067013 is a wasteful number, since it uses less digits than its factorization.

935780067013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7231595.

The product of its (nonzero) digits is 952560, while the sum is 49.

The spelling of 935780067013 in words is "nine hundred thirty-five billion, seven hundred eighty million, sixty-seven thousand, thirteen".

Divisors: 1 11 11783 129613 7219801 79417811 85070915183 935780067013